Intelligent control box display management system based on Beidou

Abstract

The present invention provides a Beidou-based intelligent control box display management system, including a server and a collection subsystem connected to the server, wherein the collection subsystem includes: a collection device, which is arranged at the intelligent control box and is used to collect environmental data at the intelligent control box; a processing device, which is connected to the collection device and is used to send the environmental data to the server based on a Beidou communication module; and the server displays the environmental data. Each collection subsystem corresponds to an intelligent control box, and the environmental data at the intelligent control box can be collected through the collection subsystem and transmitted to the background server for display.

Description

Technical Field

[0001] The present invention relates to the field of intelligent control and communication technology, and in particular to a Beidou-based intelligent control box display management system. Background Art

[0002] With the development of the times, China's roads are becoming more and more developed. In order to regulate road driving safety, many management devices and data collection devices will be installed on the roads, as well as intelligent control boxes that provide power supply and communication links for the management devices and data collection devices.

[0003] Due to the large number of management devices, collection devices and intelligent control boxes, the existing technology cannot effectively monitor the geographical environment, usage, etc. of the above devices in real time. Summary of the invention

[0004] The present invention provides a Beidou-based intelligent control box display management system, which can collect and send environmental data through a collection device.

[0005] The present invention provides a Beidou-based intelligent control box display management system, comprising a server and a collection subsystem connected to the server, wherein the collection subsystem comprises:

[0006] A collection device is provided at the intelligent control box and is used to collect environmental data at the intelligent control box;

[0007] A processing device, connected to the collection device, for sending the environmental data to a server based on a Beidou communication module;

[0008] The server displays the environmental data.

[0009] Furthermore, the acquisition device is any one or more of a Beidou positioning device, a temperature sensor, a humidity sensor, a voltage transformer, a current transformer, and a power detection device;

[0010] The environmental data is any one or more of position data, temperature data, humidity data, voltage data, current data and power data.

[0011] Further, the processing device is connected to an input device, and the input device is used to input preset data;

[0012] The processing device compares the environmental data with the preset data, and when the environmental data exceeds the preset data, the processing device outputs a warning signal;

[0013] The server displays the reminder signal after receiving it through the Beidou communication module.

[0014] Further, the server is connected to a database;

[0015] The server generates log data after receiving the environment data, wherein the log data includes the environment data and time data corresponding to the environment data.

[0016] Further, the server is connected to at least one access terminal;

[0017] The access terminal sends query data to the server, and the server retrieves log data corresponding to the access data stored in the database and sends it to the access terminal.

[0018] Furthermore, the access terminal is any one or more of a mobile phone and a tablet computer.

[0019] Further, log data of any acquisition subsystem in the database is obtained, wherein the log data includes any one or more of voltage data or current data;

[0020] The voltage data or current data of any two acquisition subsystems are compared. If the comparison value of the voltage data is greater than a first preset value or the comparison value of the current data is greater than a second preset value, a reminder signal is output for reminder.

[0021] Furthermore, the method further comprises the following steps:

[0022] Based on formula (1), voltage data U0(a, t0) is obtained.

[0023]

[0024] Where U0(a, t0) represents the voltage data of the a-th intelligent control box at time t0 after integration and optimization; Δt represents the adjacent time; U(a, t) represents the voltage data of the a-th intelligent control box at time t in the log data of the a-th intelligent control box;

[0025] Based on formula (2), the current data I0(a, t0) is obtained.

[0026]

[0027] Wherein I0(a, t0) represents the current data of the a-th intelligent control box at time t0 after integration and optimization; Δt represents the adjacent time; I(a, t) represents the current data of the a-th intelligent control box at time t in the log data of the a-th intelligent control box.

[0028] Furthermore, based on formula (3), the voltage data of any two intelligent control boxes in the terminal group are traversed and compared and then comprehensively processed to obtain the comparison value of the comprehensive voltage data:

[0029]

[0030] Where ΔU(t0) represents the comparison value of the integrated voltage data at time t0; n represents the total number of smart control boxes in the terminal group; n! represents the factorial of n; U0(i, t0) represents the voltage data at time t0 after the i-th smart control box is integrated and optimized;

[0031] Formula (4) is used to perform traversal comparison and comprehensive processing on the current data of any two intelligent control boxes in the intelligent control box to obtain the comparison value of the comprehensive current data, thereby improving the detection capability of the energy consumption monitoring system.

[0032]

[0033] Where ΔI(t0) represents the comparison value of the integrated current data at time t0; n represents the total number of smart control boxes in the terminal group; n! represents the factorial of n; I0(i, t0) represents the current data at time t0 after the i-th smart control box is integrated and optimized;

[0034] Step A3: Use formula (5) to combine the first preset value and the second preset value to obtain the output reminder signal value

[0035]

[0036] Wherein T represents the output reminder signal value; ΔU0 represents the first preset value; ΔI0 represents the second preset value;

[0037] The output reminder signal value obtained in step A3 can be used to output a corresponding reminder signal for reminder, which specifically includes:

[0038] When T=0, it means that the comparison value of the voltage data is less than the first preset value and the comparison value of the current data is less than the second preset value, and no reminder signal is output for reminder;

[0039] When T=-1, it means that the comparison value of the voltage data is less than the first preset value and the comparison value of the current data is greater than the second preset value, then a current data reminder signal is output for reminder;

[0040] When T=1, it means that the comparison value of the voltage data is greater than the first preset value and the comparison value of the current data is less than the second preset value, then a voltage data reminder signal is output for reminder;

[0041] When T=2, it means that the comparison value of the voltage data is greater than the first preset value and the comparison value of the current data is greater than the second preset value, then the current data reminder signal and the voltage data reminder signal are output simultaneously for reminder.

[0042] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the written description, claims, and drawings.

[0043] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0045] Figure 1 It is a structural schematic diagram of the first implementation mode of the Beidou-based intelligent control box display management system;

[0046] Figure 2 It is a structural schematic diagram of the second implementation mode of the Beidou-based intelligent control box display management system. DETAILED DESCRIPTION

[0047] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0048] The embodiment of the present invention provides a Beidou-based intelligent control box display management system, such as Figure 1 The structural diagram of the first embodiment thereof is shown, comprising a server and a collection subsystem connected to the server, wherein each collection subsystem corresponds to an intelligent control box, and the environmental data at the intelligent control box can be collected through the collection subsystem and transmitted to the background server for display.

[0049] The acquisition subsystem includes: an acquisition device, which is arranged at the intelligent control box and is used to collect environmental data at the intelligent control box. The acquisition device is any one or more of a Beidou positioning device, a temperature sensor, a humidity sensor, a voltage transformer, a current transformer, and a power detection device. The environmental data is any one or more of position data, temperature data, humidity data, voltage data, current data, and power data.

[0050] A processing device is connected to the collection device and is used to send the environmental data to a server based on a Beidou communication module. The processing device is any one or more of a processor, a controller, an FPGA, a single-chip microcomputer, and an integrated circuit. The server displays the environmental data.

[0051] In one embodiment, the processing device is connected to an input device, and the input device is used to input preset data, wherein the input device is any one of a mouse, a keyboard, a microphone, etc. having a data acquisition function. The processing device compares the environmental data with the preset data. When the environmental data exceeds the preset data, the processing device outputs a reminder signal. When the environmental data exceeds the preset data, it proves that the environment in which the smart control box is located at this time is not suitable for the use of the smart control box. The server receives the reminder signal through the Beidou communication module and displays it.

[0052] In one embodiment, Figure 2 As shown, the server is connected to the database, and the server generates log data after receiving the environmental data, wherein the log data includes the environmental data and the time data corresponding to the environmental data. The environmental data and the corresponding time data are stored through the log data, wherein the storage form may be that the temperature is 22 degrees on July 12, 2020, at which time the environmental data is the temperature of 22 degrees, and the time data is July 12, 2020.

[0053] In one embodiment, the server is connected to at least one access terminal, wherein the access terminal is any one or more of a mobile phone and a tablet computer. The access terminal sends query data to the server, and the server retrieves the log data corresponding to the access data stored in the database and sends it to the access terminal. In the above manner, any staff member can obtain the working environment data of any smart control box by viewing the log data of the smart control box.

[0054] In one embodiment, log data of any acquisition subsystem in the database is obtained, and the log data includes any one or more of voltage data or current data.

[0055] The voltage data or current data of any two acquisition subsystems are compared. If the comparison value of the voltage data is greater than a first preset value or the comparison value of the current data is greater than a second preset value, a reminder signal is output for reminder.

[0056] The voltage data or current data of the intelligent control box is firstly statistically analyzed based on the log data of all intelligent control boxes to optimize and integrate the data, so as to obtain the voltage data or current data that can ultimately reflect the intelligent control box, and then the voltage data or current data of any two intelligent control boxes in all intelligent control boxes are intelligently and automatically compared by using the formula. The specific steps include the following steps:

[0057] Step A1: Based on formula (1), voltage data U0(a, t0) is obtained.

[0058]

[0059] Among them, U0(a, t0) represents the voltage data of the a-th smart control box at time t0 after integration and optimization; Δt represents the adjacent time (representing a very short period of time, with a value of 5s); U(a, t) represents the voltage data of the smart control box at time t in the log data of the a-th smart control box. The voltage data obtained in the above way is more accurate, avoiding false alarms caused by instantaneous voltage drop changes in normal circuits.

[0060] in the formula The purpose of integration is to use integration to accumulate the voltage data during the period [t0-Δt, t0+Δt], and then use the formula By subtracting all the voltage data from the accumulated values ​​during the period [t0-Δt, t0+Δt], we can accurately reflect whether all the voltage data during the period [t0-Δt, t0+Δt] have large fluctuations. The purpose of taking the square root of the integral is to accumulate these large fluctuations so as to meet the requirements of integration without affecting the data. The purpose is to reflect the gap between all voltage data during the period [t0-Δt, t0+Δt] and the overall average, and then integrate them so that these gaps can be revealed, and finally add them to the overall average. Adding these accumulated integrated gaps makes the integrated and optimized voltage data more accurate.

[0061] Step A2: Obtain current data I0(a, t0) based on formula (2).

[0062]

[0063] Wherein I0(a, t0) represents the current data of the a-th intelligent control box at time t0 after integration and optimization; Δt represents the adjacent moment (representing a very short period of time, with a value of 5s); I(a, t) represents the current data of the a-th intelligent control box at time t in the log data of the a-th intelligent control box.

[0064] In one embodiment, based on formula (3), the voltage data of any two intelligent control boxes in the terminal group are traversed and compared and then processed comprehensively to obtain the comparison value of the comprehensive voltage data:

[0065]

[0066] Where ΔU(t0) represents the comparison value of the integrated voltage data at time t0; n represents the total number of smart control boxes in the terminal group; n! represents the factorial of n; and U0(i, t0) represents the voltage data at time t0 after the i-th smart control box is integrated and optimized.

[0067] Formula (4) is used to perform traversal comparison and comprehensive processing on the current data of any two intelligent control boxes in the intelligent control box to obtain a comparison value of the comprehensive current data, thereby improving the detection capability of the energy consumption monitoring system.

[0068]

[0069] Where ΔI(t0) represents the comparison value of the comprehensive current data at time t0; n represents the total number of smart control boxes in the terminal group; n! represents the factorial of n; I0(i, t0) represents the current data at time t0 after the i-th smart control box is integrated and optimized. The purpose is to obtain the mean value of the voltage data of all intelligent control boxes in the terminal group; then use The voltage data of all intelligent control boxes in the terminal group are compared with the mean value to combine the factors with large fluctuations in the voltage data of all intelligent control boxes, and then use the formula Indicates that the intelligent control boxes in the terminal group are compared with each other, and then the difference after comparison is added and multiplied by The purpose is to obtain the effect of comparing two smart control boxes in the terminal group and the effect of each smart control box on each smart control box. A comprehensive optimization correction of the voltage data at time t0 is obtained; in addition, the intelligent control boxes in the terminal group are compared and normalized. The comparison value of the voltage data at time t0; finally, the comparison value of the comprehensive voltage data at time t0 is obtained.

[0070] Step A3: Use formula (5) to combine the first preset value and the second preset value to obtain the output reminder signal value

[0071]

[0072] Wherein T represents the output reminder signal value; ΔU0 represents the first preset value; ΔI0 represents the second preset value. In the formula, u(ΔU(t0)-ΔU0) and u(ΔI(t0)-ΔI0) are used to compare the comparison value of the voltage data with the first preset value and the comparison value of the current data with the second preset value, so as to quantify the judgment value. Since u() is a step function, when ΔU(t0)≥ΔU0, u(ΔU(t0)-ΔU0)=1, when ΔI(t0)≥ΔI0, u(ΔI(t0)-ΔI0)=1, when ΔU(t0)<ΔU0, u(ΔU(t0)-ΔU0)=0, when ΔI(t0)<ΔI0, u(ΔI(t0)-ΔI0)=0; when only one of the voltage data and the current data exceeds the preset value, the formula is used. To determine which data exceeds the preset value, the positive or negative sign is reflected on T.

[0073] The output reminder signal value obtained in step A3 can be used to output a corresponding reminder signal for reminder, which specifically includes:

[0074] When T=0, it means that the comparison value of the voltage data is less than the first preset value and the comparison value of the current data is less than the second preset value, and no reminder signal is output for reminder;

[0075] When T=-1, it means that the comparison value of the voltage data is less than the first preset value and the comparison value of the current data is greater than the second preset value, then a current data reminder signal is output for reminder;

[0076] When T=1, it means that the comparison value of the voltage data is greater than the first preset value and the comparison value of the current data is less than the second preset value, then a voltage data reminder signal is output for reminder;

[0077] When T=2, it means that the comparison value of the voltage data is greater than the first preset value and the comparison value of the current data is greater than the second preset value, then the current data reminder signal and the voltage data reminder signal are output simultaneously for reminder.

[0078] Send the current data reminder signal or the voltage data reminder signal to the back end.

[0079] The beneficial effects of the above technical solution are: using step A1 to obtain the voltage data of the integrated smart control box and the current data of the integrated smart control box, the purpose is to perform data statistics on the log data of all smart control boxes through formulas to optimize and integrate the data. Compared with not changing step A1, this step makes the obtained voltage data and current data more accurate; using step A2 to obtain the comparison value of the comprehensive voltage data, and using the formula to traverse and compare the voltage data of any two smart control boxes in the terminal group, so that the obtained value is more real and reliable and improves the detection ability of the energy consumption monitoring system compared with not having step A2; finally, using step A3 to obtain the output reminder signal value, this value can be used to better automatically control the output of the corresponding reminder signal for reminder, reflecting the overall automation level of the energy consumption monitoring system based on big data, making the overall system more automated and more efficient.

[0080] The embodiment of the present invention also provides a schematic diagram of the hardware structure of a terminal, the terminal comprising: a processor, a memory and a computer program; wherein

[0081] The memory is used to store the computer program, and the memory may also be a flash memory. The computer program is, for example, an application program, a functional module, etc. for implementing the above method.

[0082] The processor is used to execute the computer program stored in the memory to implement the various steps performed by the terminal in the above method. For details, please refer to the relevant description in the above method embodiment.

[0083] Optionally, the memory can be independent or integrated with the processor.

[0084] When the memory is a device independent of the processor, the terminal may further include:

[0085] A bus is used to connect the memory and the processor. The terminal, device, etc. may further include a transmitter, which is used to send the first type of event information generated by the processor to the server.

[0086] The present invention also provides a readable storage medium, in which a computer program is stored. When the computer program is executed by a processor, it is used to implement the methods provided by the various embodiments described above.

[0087] Among them, the readable storage medium can be a computer storage medium or a communication medium. The communication medium includes any medium that facilitates the transmission of a computer program from one place to another. The computer storage medium can be any available medium that can be accessed by a general-purpose or special-purpose computer. For example, a readable storage medium is coupled to a processor so that the processor can read information from the readable storage medium and write information to the readable storage medium. Of course, the readable storage medium can also be a component of the processor. The processor and the readable storage medium can be located in an application-specific integrated circuit (Application Specific Integrated Circuits, abbreviated as: ASIC). In addition, the ASIC can be located in a user device. Of course, the processor and the readable storage medium can also exist in a communication device as discrete components. The readable storage medium can be a read-only memory (ROM), a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device, etc.

[0088] The present invention also provides a program product, which includes an execution instruction, which is stored in a readable storage medium. At least one processor of a device can read the execution instruction from the readable storage medium, and at least one processor executes the execution instruction so that the device implements the methods provided in the above various embodiments.

[0089] In the above-mentioned terminal or server embodiments, it should be understood that the processor may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), etc. A general-purpose processor may be a microprocessor or any conventional processor. The steps of the method disclosed in the present invention may be directly implemented as being executed by a hardware processor, or may be executed by a combination of hardware and software modules in the processor.

[0090] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A Beidou-based intelligent control box display management system, characterized in that: It includes a server and a collection subsystem connected to the server, and the collection subsystem includes: A collection device is provided at the intelligent control box and is used to collect environmental data at the intelligent control box; A processing device, connected to the collection device, for sending the environmental data to a server based on a Beidou communication module; The server displays the environmental data; The acquisition device is any one or more of a Beidou positioning device, a temperature sensor, a humidity sensor, a voltage transformer, a current transformer, and a power detection device; The environmental data is any one or more of position data, temperature data, humidity data, voltage data, current data and power data; The processing device is connected to an input device, and the input device is used to input preset data; The processing device compares the environmental data with the preset data, and when the environmental data exceeds the preset data, the processing device outputs a warning signal; The server displays the reminder signal after receiving it through the Beidou communication module; The server is connected to a database; The server generates log data after receiving the environmental data, wherein the log data includes the environmental data and time data corresponding to the environmental data; The server is connected to at least one access terminal; The access terminal sends query data to the server, and the server retrieves log data corresponding to the access data stored in the database and sends it to the access terminal; The access terminal is any one or more of a mobile phone and a tablet computer; Obtaining log data of any acquisition subsystem in a database, wherein the log data includes any one or more of voltage data or current data; Compare the voltage data or current data of any two acquisition subsystems, and if the comparison value of the voltage data is greater than a first preset value or the comparison value of the current data is greater than a second preset value, output a reminder signal for reminder; The following steps are also included: Based on formula (1), voltage data U0(a, t0) is obtained. Where U0(a, t0) represents the voltage data of the a-th intelligent control box at time t0 after integration and optimization; Δt represents the adjacent time; U(a, t) represents the voltage data of the a-th intelligent control box at time t in the log data of the a-th intelligent control box; Based on formula (2), the current data I0(a, t0) is obtained. Where I0(a, t0) represents the current data of the a-th intelligent control box at time t0 after integration and optimization; Δt represents the adjacent time; I(a, t) represents the current data of the a-th intelligent control box at time t in the log data of the a-th intelligent control box; Based on formula (3), the voltage data of any two intelligent control boxes in the terminal group are traversed and compared, and then processed comprehensively to obtain the comparison value of the comprehensive voltage data: Where ΔU(t0) represents the comparison value of the comprehensive voltage data at time t0; n represents the total number of intelligent control boxes in the terminal group; n! represents the factorial of n; U0(i, t0) represents the voltage data of the i-th intelligent control box at time t0 after integration and optimization; Formula (4) is used to perform traversal comparison and comprehensive processing on the current data of any two intelligent control boxes in the intelligent control box to obtain the comparison value of the comprehensive current data, thereby improving the detection capability of the energy consumption monitoring system: Where ΔI(t0) represents the comparison value of the comprehensive current data at time t0; n represents the total number of intelligent control boxes in the terminal group; n! represents the factorial of n; I0(i, t0) represents the current data at time t0 after the i-th intelligent control box is integrated and optimized; Step A3: Use formula (5) to combine the first preset value and the second preset value to obtain the output reminder signal value: Wherein T represents the output reminder signal value; ΔU0 represents the first preset value; ΔI0 represents the second preset value; The output reminder signal value obtained in step A3 can be used to output a corresponding reminder signal for reminder, which specifically includes: When T=0, it means that the comparison value of the voltage data is less than the first preset value and the comparison value of the current data is less than the second preset value, and no reminder signal is output for reminder; When T=-1, it means that the comparison value of the voltage data is less than the first preset value and the comparison value of the current data is greater than the second preset value, then a current data reminder signal is output for reminder; When T=1, it means that the comparison value of the voltage data is greater than the first preset value and the comparison value of the current data is less than the second preset value, then a voltage data reminder signal is output for reminder; When T=2, it means that the comparison value of the voltage data is greater than the first preset value and the comparison value of the current data is greater than the second preset value, then the current data reminder signal and the voltage data reminder signal are output simultaneously for reminder.

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